2013307380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{532621}}^1$

素因数の和:532646

約数の個数: 96

約数和(自身を含む): 7158439680

約数和(自身を除く): 5145132300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 532621, 1065242, 1597863, 2130484, 2663105, 3195726, 3728347, 4793589, 5326210, 6391452, 7456694, 7989315, 9587178, 10652420, 11185041, 14380767, 14913388, 15978630, 18641735, 19174356, 22370082, 23967945, 28761534, 31957260, 33555123, 37283470, 44740164, 47935890, 55925205, 57523068, 67110246, 71903835, 74566940, 95871780, 100665369, 111850410, 134220492, 143807670, 167775615, 201330738, 223700820, 287615340, 335551230, 402661476, 503326845, 671102460, 1006653690, 2013307380]

約数ペア:

[(1, 2013307380), (2, 1006653690), (3, 671102460), (4, 503326845), (5, 402661476), (6, 335551230), (7, 287615340), (9, 223700820), (10, 201330738), (12, 167775615), (14, 143807670), (15, 134220492), (18, 111850410), (20, 100665369), (21, 95871780), (27, 74566940), (28, 71903835), (30, 67110246), (35, 57523068), (36, 55925205), (42, 47935890), (45, 44740164), (54, 37283470), (60, 33555123), (63, 31957260), (70, 28761534), (84, 23967945), (90, 22370082), (105, 19174356), (108, 18641735), (126, 15978630), (135, 14913388), (140, 14380767), (180, 11185041), (189, 10652420), (210, 9587178), (252, 7989315), (270, 7456694), (315, 6391452), (378, 5326210), (420, 4793589), (540, 3728347), (630, 3195726), (756, 2663105), (945, 2130484), (1260, 1597863), (1890, 1065242), (3780, 532621)]